You should review & practice common pyspark syntax around ingestion and transformation. Additionally, you should review practice exams and questions. You can find some on Udemy, or use this online resource someone has created that has a number of practice questions: https://leetquiz.com/certificate/databricks-certified-data-engineer-associate/practice
Since there are no topics and teaching about pyspark . Atleast there is no mention about pyspark in the syllabus. How can I attempt the questions related to them and get the certificate?
In section 2 of the exam guide, there are a number of topics mentioned pertaining to ETL with Apache Spark. It's safe to assume that most of these will be asked with pyspark syntax, so you can focus on the specific areas in that section.
